id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-14146	Chen, Jinyang	Application of Underwater Constant Pressure Compressed Air Energy Storage Technology in The Direction of Hydrogen Production	2023	4	.pdf	application/pdf	3047	153	32	Research review on hydrogen energy storage technology for large-scale access of volatile new energy. Hydrogen energy can be divided into three categories: gray hydrogen, blue hydrogen and green hydrogen.	cache/ajst-14146.pdf	txt/ajst-14146.txt